/*
* OpenClinica is distributed under the
* GNU Lesser General Public License (GNU LGPL).
* For details see: http://www.openclinica.org/license
* copyright 2003-2005 Akaza Research
*/
package org.akaza.openclinica.control.managestudy;
import org.akaza.openclinica.bean.core.Role;
import org.akaza.openclinica.bean.core.Status;
import org.akaza.openclinica.bean.extract.DatasetBean;
import org.akaza.openclinica.bean.login.StudyUserRoleBean;
import org.akaza.openclinica.bean.managestudy.StudyBean;
import org.akaza.openclinica.bean.managestudy.StudyEventBean;
import org.akaza.openclinica.bean.managestudy.StudyGroupBean;
import org.akaza.openclinica.bean.managestudy.StudySubjectBean;
import org.akaza.openclinica.bean.submit.EventCRFBean;
import org.akaza.openclinica.bean.submit.ItemDataBean;
import org.akaza.openclinica.bean.submit.SubjectGroupMapBean;
import org.akaza.openclinica.control.core.SecureController;
import org.akaza.openclinica.core.form.StringUtil;
import org.akaza.openclinica.dao.extract.DatasetDAO;
import org.akaza.openclinica.dao.login.UserAccountDAO;
import org.akaza.openclinica.dao.managestudy.EventDefinitionCRFDAO;
import org.akaza.openclinica.dao.managestudy.StudyDAO;
import org.akaza.openclinica.dao.managestudy.StudyEventDAO;
import org.akaza.openclinica.dao.managestudy.StudyEventDefinitionDAO;
import org.akaza.openclinica.dao.managestudy.StudyGroupDAO;
import org.akaza.openclinica.dao.managestudy.StudySubjectDAO;
import org.akaza.openclinica.dao.submit.EventCRFDAO;
import org.akaza.openclinica.dao.submit.ItemDataDAO;
import org.akaza.openclinica.dao.submit.SubjectGroupMapDAO;
import org.akaza.openclinica.view.Page;
import org.akaza.openclinica.web.InsufficientPermissionException;
import java.util.ArrayList;
import java.util.Date;
/**
* @author jxu
*
* Removes a site from a study
*/
public class RemoveSiteServlet extends SecureController {
/**
*
*/
@Override
public void mayProceed() throws InsufficientPermissionException {
checkStudyLocked(Page.SITE_LIST_SERVLET, respage.getString("current_study_locked"));
if (ub.isSysAdmin()) {
return;
}
if (currentRole.getRole().equals(Role.STUDYDIRECTOR) || currentRole.getRole().equals(Role.COORDINATOR)) {
return;
}
addPageMessage(respage.getString("no_have_correct_privilege_current_study") + respage.getString("change_study_contact_sysadmin"));
throw new InsufficientPermissionException(Page.SITE_LIST_SERVLET, resexception.getString("not_study_director"), "1");
}
@Override
public void processRequest() throws Exception {
StudyDAO sdao = new StudyDAO(sm.getDataSource());
String idString = request.getParameter("id");
logger.info("site id:" + idString);
int siteId = Integer.valueOf(idString.trim()).intValue();
StudyBean study = (StudyBean) sdao.findByPK(siteId);
if (currentStudy.getId() != study.getParentStudyId()) {
addPageMessage(respage.getString("no_have_correct_privilege_current_study")
+ " " + respage.getString("change_active_study_or_contact"));
forwardPage(Page.MENU_SERVLET);
return;
}
// find all user and roles
UserAccountDAO udao = new UserAccountDAO(sm.getDataSource());
ArrayList userRoles = udao.findAllByStudyId(siteId);
// find all subjects
StudySubjectDAO ssdao = new StudySubjectDAO(sm.getDataSource());
ArrayList subjects = ssdao.findAllByStudy(study);
// find all events
StudyEventDefinitionDAO sefdao = new StudyEventDefinitionDAO(sm.getDataSource());
ArrayList definitions = sefdao.findAllByStudy(study);
String action = request.getParameter("action");
if (StringUtil.isBlank(idString)) {
addPageMessage(respage.getString("please_choose_a_site_to_remove"));
forwardPage(Page.SITE_LIST_SERVLET);
} else {
if ("confirm".equalsIgnoreCase(action)) {
request.setAttribute("siteToRemove", study);
request.setAttribute("userRolesToRemove", userRoles);
request.setAttribute("subjectsToRemove", subjects);
forwardPage(Page.REMOVE_SITE);
} else {
logger.info("submit to remove the site");
// change all statuses to unavailable
StudyDAO studao = new StudyDAO(sm.getDataSource());
study.setOldStatus(study.getStatus());
study.setStatus(Status.DELETED);
study.setUpdater(ub);
study.setUpdatedDate(new Date());
studao.update(study);
// remove all users and roles
for (int i = 0; i < userRoles.size(); i++) {
StudyUserRoleBean role = (StudyUserRoleBean) userRoles.get(i);
if (!role.getStatus().equals(Status.DELETED)) {
role.setStatus(Status.AUTO_DELETED);
role.setUpdater(ub);
role.setUpdatedDate(new Date());
// YW << So study_user_role table status_id field can be
// updated
udao.updateStudyUserRole(role, role.getUserName());
}
// YW 06-18-2007 >>
}
// YW << bug fix that current active study has been deleted
if (study.getId() == currentStudy.getId()) {
currentStudy.setStatus(Status.DELETED);
// currentRole.setRole(Role.INVALID);
currentRole.setStatus(Status.DELETED);
}
// YW 06-18-2007 >>
// remove all subjects
for (int i = 0; i < subjects.size(); i++) {
StudySubjectBean subject = (StudySubjectBean) subjects.get(i);
}
// remove all study_group
StudyGroupDAO sgdao = new StudyGroupDAO(sm.getDataSource());
SubjectGroupMapDAO sgmdao = new SubjectGroupMapDAO(sm.getDataSource());
ArrayList groups = sgdao.findAllByStudy(study);
for (int i = 0; i < groups.size(); i++) {
StudyGroupBean group = (StudyGroupBean) groups.get(i);
if (!group.getStatus().equals(Status.DELETED)) {
group.setStatus(Status.AUTO_DELETED);
group.setUpdater(ub);
group.setUpdatedDate(new Date());
sgdao.update(group);
// all subject_group_map
ArrayList subjectGroupMaps = sgmdao.findAllByStudyGroupId(group.getId());
for (int j = 0; j < subjectGroupMaps.size(); j++) {
SubjectGroupMapBean sgMap = (SubjectGroupMapBean) subjectGroupMaps.get(j);
if (!sgMap.getStatus().equals(Status.DELETED)) {
sgMap.setStatus(Status.AUTO_DELETED);
sgMap.setUpdater(ub);
sgMap.setUpdatedDate(new Date());
sgmdao.update(sgMap);
}
}
}
}
// remove all events
EventDefinitionCRFDAO edcdao = new EventDefinitionCRFDAO(sm.getDataSource());
StudyEventDAO sedao = new StudyEventDAO(sm.getDataSource());
for (int i = 0; i < subjects.size(); i++) {
StudySubjectBean subject = (StudySubjectBean) subjects.get(i);
if (!subject.getStatus().equals(Status.DELETED)) {
subject.setStatus(Status.AUTO_DELETED);
subject.setUpdater(ub);
subject.setUpdatedDate(new Date());
ssdao.update(subject);
ArrayList events = sedao.findAllByStudySubject(subject);
EventCRFDAO ecdao = new EventCRFDAO(sm.getDataSource());
for (int j = 0; j < events.size(); j++) {
StudyEventBean event = (StudyEventBean) events.get(j);
if (!event.getStatus().equals(Status.DELETED)) {
event.setStatus(Status.AUTO_DELETED);
event.setUpdater(ub);
event.setUpdatedDate(new Date());
sedao.update(event);
ArrayList eventCRFs = ecdao.findAllByStudyEvent(event);
ItemDataDAO iddao = new ItemDataDAO(sm.getDataSource());
for (int k = 0; k < eventCRFs.size(); k++) {
EventCRFBean eventCRF = (EventCRFBean) eventCRFs.get(k);
if (!eventCRF.getStatus().equals(Status.DELETED)) {
eventCRF.setOldStatus(eventCRF.getStatus());
eventCRF.setStatus(Status.AUTO_DELETED);
eventCRF.setUpdater(ub);
eventCRF.setUpdatedDate(new Date());
ecdao.update(eventCRF);
ArrayList itemDatas = iddao.findAllByEventCRFId(eventCRF.getId());
for (int a = 0; a < itemDatas.size(); a++) {
ItemDataBean item = (ItemDataBean) itemDatas.get(a);
if (!item.getStatus().equals(Status.DELETED)) {
item.setOldStatus(item.getStatus());
item.setStatus(Status.AUTO_DELETED);
item.setUpdater(ub);
item.setUpdatedDate(new Date());
iddao.update(item);
}
}
}
}
}
}
}
}// for subjects
DatasetDAO datadao = new DatasetDAO(sm.getDataSource());
ArrayList dataset = datadao.findAllByStudyId(study.getId());
for (int i = 0; i < dataset.size(); i++) {
DatasetBean data = (DatasetBean) dataset.get(i);
if (!data.getStatus().equals(Status.DELETED)) {
data.setStatus(Status.AUTO_DELETED);
data.setUpdater(ub);
data.setUpdatedDate(new Date());
datadao.update(data);
}
}
addPageMessage(respage.getString("this_site_has_been_removed_succesfully"));
String fromListSite = (String) session.getAttribute("fromListSite");
if (fromListSite != null && fromListSite.equals("yes") && currentRole.getRole().equals(Role.STUDYDIRECTOR)) {
session.removeAttribute("fromListSite");
forwardPage(Page.SITE_LIST_SERVLET);
} else {
session.removeAttribute("fromListSite");
if (currentRole.getRole().equals(Role.ADMIN)) {
forwardPage(Page.STUDY_LIST_SERVLET);
} else {
forwardPage(Page.SITE_LIST_SERVLET);
}
}
}
}
}
}